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2 years ago

8

Wee Ling had 5/7m of ribbon she used 1/10 of it to tie a persent what was the length of the ribbon used to tie the present? Give

your answer in metres

1 answer:

Kitty [74]2 years ago

3 0

Answer:

0.0714285metres, 0.07 metres

Step-by-step explanation:

100÷7 = 14.285...

5x14.285..=71.4285...

1/10 x 71.4285cm =7.142, 0.07metres

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2 years ago

7,,,,,,,,,,,,,,,,,,,,please help

Goryan [66]

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1

Step-by-step explanation:

The given expression is

$\frac{2^{\frac{11}{2} }\times 2^{-7}\times 2^{-5}}{2^3\times 2^{\frac{1}{2} }\times 2^{-10}}$

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